7 (Cold In) 8 (Hot In) 9 (Hot Out) 10 (Cold Out)

m (te/hr) 23.81255 60 60 23.81254992

m (kg/s) 6.6145972 16.6666667 16.6666667 6.614597202

P (kPa) 101.33

T (K) 298 465.68 373 403

h (kJ/kg) [1] 104.86 2724.39 2675.34 419.06

cp (kJ/kg K)[2] 4.181 1.901 1.88 4.27

*check units Q (W)=(kJ/s) 2,904

heat trans coeff [Liu] pg 41 H (W/m2 K) 5000 15 15 5000

(Centipoise) 0.0142626 0.0122684

*[Liu] pg 386 t (m) 0.0005 0.0005 0.0005 0.0005

*[Liu] pg 378 k (W/m K) 16.5 16.5 16.5 16.5

*[Liu] Rf (m^2 K/W) 0.0002 0.0002 0.0002 0.0002

Q (W)=(kJ/s) 2903.8412 *using cp constant for Cold stream

Th,1 (K) 465.67578

Tlm (K) 68.653628

U (W/m2 K) 14.903803

A (m2) 2.8379993

10 (Hot In) 11 (Cold In) 12 (Cold Out) 13 (Hot Out) Assumed Skeptical

86.251353 86.251353 86.251353 86.251353

23.95870917 23.9587092 23.95870917 23.95870917 Steam tables - http://www.engineeringtoolbox.com/water-thermal-properties-d_162.html

[1][2] Based on MOLASSES; Specific Heats and Viscocities PDF

403 308

333 [2] Molasses Cp PDF pg115

3.860764 3.671904

http://www.engineeringtoolbox.com/water-vapor-d_979.html

1000

http://www.engineeringtoolbox.com/water-thermal-properties-d_162.html

0.0005 0.0005 0.0005 0.0005

16.5 16.5 16.5 16.5

0.0002 0.0002 0.0002 0.0002

F8 not posible coz water at 130C is steam

Steam tables - http://www.engineeringtoolbox.com/water-thermal-properties-d_162.html

[1][2] Based on MOLASSES; Specific Heats and Viscocities PDF

http://www.engineeringtoolbox.com/water-vapor-d_979.html

http://www.engineeringtoolbox.com/water-thermal-properties-d_162.html